CN209317462U - A kind of spray column formula gas and water mixer - Google Patents
A kind of spray column formula gas and water mixer Download PDFInfo
- Publication number
- CN209317462U CN209317462U CN201821782152.1U CN201821782152U CN209317462U CN 209317462 U CN209317462 U CN 209317462U CN 201821782152 U CN201821782152 U CN 201821782152U CN 209317462 U CN209317462 U CN 209317462U
- Authority
- CN
- China
- Prior art keywords
- water
- gas
- distributor chamber
- blender body
- mixer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a kind of spray column formula gas, water mixer, it includes that bottom end is the open drum mixers ontology being vertically arranged, seal open bottom plate, it is sequentially arranged at blender body side wall upper part, middle part, lower part, the primary gas of bottom, water mixed liquid input unit, exhaust valve, intermediate gas, bend pipe is discharged in water mixed liquid, and drain valve, primary gas, water mixed liquid input unit top is the distributor chamber that catchments being located in blender body, distributor chamber top catchment equipped with multiple water column spray orifices, bottom is communicated with input bend pipe, space between blender body top inner wall and distributor chamber top exterior walls of catchmenting forms stirring area, circumference narrow slit between blender body inner sidewall and the distributor chamber lateral wall that catchments forms jet port, the horizontal installation position that mixer corresponds to exhaust valve is the highest working water level of mixer.The utility model cooperates micro-nano bubble spray head in use, generating micro-nano bubble, improves the percentage for generating " nanoscale " bubble.
Description
Technical field
The utility model category combiner technique field, is related to a kind of gas and water mixer, and in particular to a kind of spray column formula gas,
Water mixer.
Background technique
In sewage treatment, micro-nano bubble air flotation technology is largely used.At micro-nano bubble air bearing sewage
In reason system, centrifugal pump in gas and water suction pump and will be stirred " gas and water mixed liquor " is made to be input in micro-nano spray head and be generated
Micro-nano bubble.But the bubble percentage of " nanoscale " in the micro-nano bubble generated in this way is lower than 15%.
The working principle of micro-nano bubble air flotation technology: it exactly goes to wrap up with the bubble more than 10 times or more quantity, sewage
In suspended pollution particle, force suspended pollution particle to float on the surface of the water, collect concentrate, then drying and other treatment is fallen.Bubble will wrap up
Particle is polluted, the partial size of bubble is necessarily less than pollution particle three times or more, therefore the higher the better for the bubble percentage of nanoscale 〞.
Only most tiny pollution particle is taken clean, water could be so clear that you can see the bottom.
Utility model content
The purpose of this utility model is to provide a kind of spray column formula gas and water mixing of bubble percentage for improving " nanoscale "
Device, to solve shortcoming in the prior art.
The technical solution adopted in the utility model is: a kind of spray column formula gas and water mixer, is the vertical of opening including bottom end
The drum mixers ontology of setting seals open bottom plate, is sequentially arranged at blender body side wall upper part, middle part, lower part, bottom
The primary gas and water mixed liquor input unit in portion, exhaust valve, intermediate gas and water mixed liquor discharge bend pipe and drain valve, it is described first
Grade gas and water mixed liquor input unit top is the distributor chamber that catchments being located in blender body, is equipped at the top of the distributor chamber that catchments more
A water column spray orifice, bottom is communicated with input bend pipe, between the blender body top inner wall and distributor chamber top exterior walls of catchmenting
Space form stirring area, circumference narrow slit between blender body inner sidewall and the distributor chamber lateral wall that catchments forms jet port,
The horizontal installation position that the mixer corresponds to exhaust valve is the highest working water level of mixer.
Further, the ratio of the stirring distance of the water column injection diameter and stirring area is 1:3 to 5.
Further, the wall thickness at the top of the blender body is all larger than 8 millimeters with the wall thickness at the top of the distributor chamber that catchments.
Further, the upper surface of described highest working water level in the following, being respectively formed as depositing gas region and depositing for mixer
The ratio of the height in water area, the height for depositing gas region and water region is 2:3.
Further, the distributor chamber that catchments exists to the fluid pressure losses of primary gas and water mixed liquor with water column spray orifice
0.025 between 0.035MPa.
Further, the exhaust valve uses automatic exhaust steam valve, can keep the stability of working water level.
Further, the primary gas and water mixed liquor input unit and drain valve are mounted on the side of blender body, institute
State exhaust valve and intermediate gas and water mixed liquor discharge the bend pipe side that be mounted on blender body opposite.
The utility model compared with prior art, has the advantages that
The utility model mixer is catchmented distributor chamber by setting, and the primary gas and water mixed liquor of the distributor chamber that catchments is from top
Multiple water column spray orifices spray, and water column mutually collides in stirring area and forms strong stirring, and bubble is forced to be played by compression stirring
The effect of smashing；Gas region is being deposited, gas and water are further refined and homogenized；Cooperate micro-nano bubble spray head in use, generating micro-
Nano bubble improves the percentage for generating " nanoscale " bubble.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the utility model.
In figure, 1. blender bodies, 2. bottom plates, 3. primary gas and water mixed liquor input units,
4. automatic exhaust steam valve, 5. intermediate gas and water mixed liquors discharge bend pipes, 6. drain valves,
7. stirring area, 8. jet ports, 9. highest working water levels, 10. deposit gas region,
11. water region；
31. catchment distributor chamber, 32. water column spray orifices, 33. input bend pipes；
D. water column injection diameter, H. stir distance.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, a kind of spray column formula gas and water mixer of the utility model, is open be vertically arranged including bottom end
Drum mixers ontology 1 seals open bottom plate 2, is sequentially arranged at 1 top of blender body side wall, middle part, lower part, bottom
Primary gas and water mixed liquor input unit 3, automatic exhaust steam valve 4, intermediate gas and water mixed liquor discharge bend pipe 5 and drain valve 6,
3 top of primary gas and water mixed liquor input unit is the distributor chamber 31 that catchments being located in blender body 1, and catchment distributor chamber
31 tops are equipped with multiple water column spray orifices 32, and bottom is communicated with input bend pipe 33,1 top inner wall of blender body and the distributor chamber that catchments
Space between 31 top exterior walls forms stirring area 7, the circle between 1 inner sidewall of blender body and 31 lateral wall of distributor chamber that catchments
All narrow slits form jet port 8, and the horizontal installation position that mixer corresponds to automatic exhaust steam valve 4 is the highest working water level of mixer
The ratio of the stirring distance H of 9, water column injection diameter D and stirring area 7 is 1:3 to 5, the wall thickness at 1 top of blender body with catchment
The wall thickness at the top of distributor chamber 31 is all larger than 8 millimeters, the upper surface of highest working water level 9 in the following, being respectively formed as depositing for mixer
Gas region 10 and water region 11, the ratio for depositing the height in gas region 10 and the height in water region 11 is 2:3, and catchment distributor chamber
31 and the primary gas and water mixed liquor of 32 pairs of water column spray orifice fluid pressure losses 0.025 between 0.035MPa, primary gas and water
Mixed liquor input unit 3 and drain valve 6 are mounted on the side of blender body 1, automatic exhaust steam valve 4 and intermediate gas and water mixed liquor
Discharge bend pipe 5 is mounted on the opposite side of blender body 1.
Utility model works process: the gas and liquid mixture from gas-liquid mixing pump from primary gas and water mixed liquor bend pipe into
Enter in the distributor chamber that catchments, primary gas and water mixed liquor is assigned to water column spray orifice by the distributor chamber that catchments, and mixed liquor is from water column spray orifice
70 to 95 column water columns are sprayed, column water column bumps against the inner wall at the top of mixer when spraying upwards, water column mutually collides shape
At strong stirring, forces the bubble of mixed liquor by compression in stirring area, stirs, smashes, then from circumference narrow slit shape
At jet port in 〝 spray 〞 and form big waterfall rain and fall water region below highest working water level, generate intermediate gas and water mixing
Liquid, intermediate gas and water mixed liquor are output to micro-nano bubble spray from the intermediate gas and water mixed liquor of blender body lower part discharge bend pipe
Head.More than highest working water level it is to deposit gas region, is further refined and be homogenized with water in this region gas, work as working water
When position is lower than automatic exhaust steam valve, mixer is automatically discharged in gas, keeps the stability of working water level.Mixer does not work
When, water can be drained by the drain valve of bottom.
Sewage treatment is mainly used for using the micro-nano bubble that the utility model generates, for taking a shower there is nature to clean function
Can, making to take a shower returns, emulates the Nature.
Above embodiment is specific embodiment of the utility model, be not intended to limit the implementation of the utility model with
Interest field, all equivalence changes and modification made according to content described in utility model application scope of patent protection, should all wrap
It includes in present utility model application the scope of the patents.
Claims (7)
1. a kind of spray column formula gas and water mixer, which is characterized in that be the drum mixers sheet of opening being vertically arranged including bottom end
Body seals open bottom plate, is sequentially arranged at blender body side wall upper part, middle part, lower part, the primary gas and water mixing of bottom
Liquid input unit, exhaust valve, intermediate gas and water mixed liquor discharge bend pipe and drain valve, the primary gas and water mixed liquor input
Device top is the distributor chamber that catchments being located in blender body, and multiple water column spray orifices are equipped at the top of the distributor chamber that catchments, and bottom connects
It is connected with input bend pipe, the space between the blender body top inner wall and distributor chamber top exterior walls of catchmenting forms stirring area,
Circumference narrow slit between blender body inner sidewall and the distributor chamber lateral wall that catchments forms jet port, and the mixer corresponds to row
The horizontal installation position of air valve is the highest working water level of mixer.
2. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that the water column injection diameter with
The ratio of the stirring distance of stirring area is 1:3 to 5.
3. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that at the top of the blender body
Wall thickness be all larger than 8 millimeters with the wall thickness to catchment at the top of distributor chamber.
4. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that the highest working water level
Above and in the following, be respectively formed as mixer deposits gas region and water region, the height for depositing gas region and water region
Height ratio be 2:3.
5. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that distributor chamber and the water of catchmenting
Column spray orifice is to the fluid pressure losses of primary gas and water mixed liquor 0.025 between 0.035MPa.
6. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that the exhaust valve is using automatic
Exhaust valve.
7. a kind of spray column formula gas and water mixer according to claim 1, which is characterized in that the primary gas and water mixed liquor
Input unit and drain valve are mounted on the side of blender body, the exhaust valve and intermediate gas and water mixed liquor discharge bend pipe peace
The side opposite mounted in blender body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782152.1U CN209317462U (en) | 2018-10-31 | 2018-10-31 | A kind of spray column formula gas and water mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821782152.1U CN209317462U (en) | 2018-10-31 | 2018-10-31 | A kind of spray column formula gas and water mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209317462U true CN209317462U (en) | 2019-08-30 |
Family
ID=67709028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821782152.1U Active CN209317462U (en) | 2018-10-31 | 2018-10-31 | A kind of spray column formula gas and water mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209317462U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10894231B2 (en) * | 2017-03-21 | 2021-01-19 | Kunshan Nano New Material Technology Co., Ltd. | Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same |
-
2018
- 2018-10-31 CN CN201821782152.1U patent/CN209317462U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10894231B2 (en) * | 2017-03-21 | 2021-01-19 | Kunshan Nano New Material Technology Co., Ltd. | Waste gas treatment method with application of nano-bubble and waste gas treatment system using the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209317462U (en) | A kind of spray column formula gas and water mixer | |
| CN104307342B (en) | A kind of flue gas two stage desulfurizing tower | |
| CN201008815Y (en) | Self-suction type high-efficiency atomizing nozzle | |
| CN104815569B (en) | Liquid air mixer and the gas-liquid retracting device for using this mixer | |
| CN206980502U (en) | A kind of nanoparticle suspension water vapor bubbles generator | |
| CN212865428U (en) | Defoaming device for papermaking white water | |
| CN206355938U (en) | A kind of chemical liquid stock spraying opposite-flushing type fluid mixer | |
| CN209940516U (en) | Hierarchical play water deamination goes out water pool | |
| CN106966493A (en) | A kind of reactor for hydrolysis and acidification | |
| CN204429569U (en) | Sprayer medicine case jet stirrer and spraying machine | |
| CN203540557U (en) | Preparation device of nonyl phenol polyoxyethylene ether | |
| CN207203805U (en) | A kind of spray washing system of stack gases | |
| CN102773004B (en) | Two-stage aeration air supply device for promoting wet flue gas desulfurization slurry oxidization | |
| CN204485631U (en) | Ultrasonic-wave water-atomization formula flue gas desulfurization device | |
| CN210395552U (en) | Hydrodynamic foaming system and closestool comprising same | |
| CN208151083U (en) | Strong positive pressure is sprayed aerating system | |
| CN106745710B (en) | Reinforced sludge aeration device | |
| CN209099991U (en) | A kind of Aerodynamic Inverse circulation hole cleaning device filling pile for water conservancy | |
| CN202246657U (en) | Efficient circular jet aeration stirring device | |
| CN207079021U (en) | Coal chemical industry multi-effect evaporation system | |
| CN206814474U (en) | A kind of reactor for hydrolysis and acidification | |
| CN205850814U (en) | A kind of water reducer production acid mist treatment device | |
| CN201491680U (en) | Improved beverage mixer degasser | |
| CN206799258U (en) | A kind of hydrolysis acidification pool | |
| CN216909257U (en) | Accelerate defoaming formula sewage treatment defoaming agent spraying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |